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how much HP can the NA trans really handle?

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Old 12-23-03, 05:06 PM
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Originally posted by Bambam7

....put it in first and let out the clutch and the car wouldn't move, just make a nice banging sound. 2,3,4 still worked, sometimes 1st was reverse! Cool! Then it locked up a block later.
Lots of teeth in the drained fluid!....

hahahaha now _THAT_ sounds familiar.. only mine didn't lock up! I just kept loosing gears..

Maybe because I kept changing the oil (in hopes that might somehow stop the breaking... )
Old 12-23-03, 09:35 PM
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so how long should i expect my 160k mile NA tranny to last @ 9-10 psi from a series5 13BT? (if i were to take it easy in first gear)

Last edited by jacobcartmill; 12-23-03 at 09:37 PM.
Old 12-23-03, 09:40 PM
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Originally posted by jacobcartmill
so how long should i expect my 160k mile NA tranny to last @ 9-10 psi from a series5 13BT? (if i were to take it easy in first gear)
A long time, indefinatly, if you take it easy and don't make any really rapid applications of torque to it, ie. no hard shifting, launches, stomping on the accelerator at high rpms, stuff like that.
Old 12-23-03, 09:45 PM
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Originally posted by White_FC
A long time, indefinatly, if you take it easy and don't make any really rapid applications of torque to it, ie. no hard shifting, launches, stomping on the accelerator at high rpms, stuff like that.
yeah i'm usually pretty nice to the trans, i always revmatch, dont bang too many gears, only done a few burnouts, etc. i think i'll be able to be easy on it.

i'm planning on having about 250 at the wheels, so it should be fine if i'm easy on it?
Old 12-23-03, 09:49 PM
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TRANNY

how much horse power does a T II tranny take.
Old 12-23-03, 09:54 PM
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I am glad I am getting the tranny with my TII motor now.
Old 12-23-03, 09:58 PM
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so basically to be safe i would want to put a t2 tranny and flywheel on my na motor if i plan on driving pretty aggressive>???
Old 12-23-03, 10:17 PM
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the n/a drivetrain should work fine for "aggressive driving" if you still have the non turbo engine. unless your putting down a lot of power, i would save my money.
Old 12-23-03, 11:05 PM
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I'm pretty sure someone else has said it before in this thread, but ima gonna say it again since people are still talking about HP... It's torque, and specifically the rapid application of it that will kill a transmition, turbo motors generate *** loads more torque than N/A motors...
Old 12-23-03, 11:59 PM
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thank you for your info
Old 12-24-03, 12:19 AM
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I don't thing the N/A tranny could take 250 tq to the wheels. It would snap. 250 at the flywheel would probably kill it.

Its easy to say you will take it easy on the tranny when you don't have a turbo on the car. It's much different when you get addicted to the boost.

The TII tranny can take 500+
Old 12-24-03, 01:40 AM
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Originally posted by 13bpower
I don't thing the N/A tranny could take 250 tq to the wheels. It would snap. 250 at the flywheel would probably kill it.

Its easy to say you will take it easy on the tranny when you don't have a turbo on the car. It's much different when you get addicted to the boost.

The TII tranny can take 500+

i'm just gonna try to make it for about a month... i'm sure there's someone on this forum that has run an NA trans with turboII torque for a month...
Old 12-24-03, 02:37 PM
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Originally posted by Kenteth
what is flat shift?
It's repeatedness Is what killed my NA Tranny.
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